1. False. Whether you're a hobbyist working on your own or a member of a large development team, taking the time to verify whether an application is ready for release is important to the success of the application.
2. A and C. The Android platform uses the version code to perform upgrades, and the version name is a string field that developers and markets use for product support purposes.
3. True. The Android package manager installs only applications that have been properly signed.
Was this article helpful?